87854676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1871}}^1$

素因数の和:1941

約数の個数: 96

約数和(自身を含む): 258306048

約数和(自身を除く): 170451372

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 52, 78, 84, 86, 91, 129, 156, 172, 182, 258, 273, 301, 364, 516, 546, 559, 602, 903, 1092, 1118, 1204, 1677, 1806, 1871, 2236, 3354, 3612, 3742, 3913, 5613, 6708, 7484, 7826, 11226, 11739, 13097, 15652, 22452, 23478, 24323, 26194, 39291, 46956, 48646, 52388, 72969, 78582, 80453, 97292, 145938, 157164, 160906, 170261, 241359, 291876, 321812, 340522, 482718, 510783, 563171, 681044, 965436, 1021566, 1045889, 1126342, 1689513, 2043132, 2091778, 2252684, 3137667, 3379026, 4183556, 6275334, 6758052, 7321223, 12550668, 14642446, 21963669, 29284892, 43927338, 87854676]

約数ペア:

[(1, 87854676), (2, 43927338), (3, 29284892), (4, 21963669), (6, 14642446), (7, 12550668), (12, 7321223), (13, 6758052), (14, 6275334), (21, 4183556), (26, 3379026), (28, 3137667), (39, 2252684), (42, 2091778), (43, 2043132), (52, 1689513), (78, 1126342), (84, 1045889), (86, 1021566), (91, 965436), (129, 681044), (156, 563171), (172, 510783), (182, 482718), (258, 340522), (273, 321812), (301, 291876), (364, 241359), (516, 170261), (546, 160906), (559, 157164), (602, 145938), (903, 97292), (1092, 80453), (1118, 78582), (1204, 72969), (1677, 52388), (1806, 48646), (1871, 46956), (2236, 39291), (3354, 26194), (3612, 24323), (3742, 23478), (3913, 22452), (5613, 15652), (6708, 13097), (7484, 11739), (7826, 11226)]